baber/WOPTO huggingface dataset:
Patent JP-H05292796-A (JP)
Title: Method and device for controlling speed regulation of generator
Inventor: NAITO KAZUO
IPC: H02P9/00
Filed: 1992-04-13
Abstract: PURPOSE:To realize quick stoppage of generator in safety by comparing generator speed signals fed from a speed signal generator for speed relay and a speed signal generator for governor with each other and outputting a stop command or an alarm if the speed difference is higher than a predetermined level. CONSTITUTION:In a hydro-electric power station, output from a main machine, i.e., a generator 1, is paralleled in a system 3 or paralleled out therefrom through a parallel interrupter 2. The generator 1 is additionally provided with a speed signal generator 11 for governor and a speed signal generator 12 for speed relay, wherein output signals from the speed signal generators 11, 12 are fed to a controller 13 for the purpose of sequence control, speed regulation control, and secondary regulation control. When speed regulation control is performed, a speed regulation control section 14 compares generator speeds fed from the speed signal generators 11, 12 with each other to produce a speed difference and produces a stop command if the speed difference is higher than a predetermined value. This controller stops the generator 1 in safety even upon malfunction of the speed signal generator 11 for governor.
Patent JP-S58208417-A (JP)
Title: Mohairlike polyester fiber and spun yarn
Inventor: HIROSE KAZUHIKO
IPC: D01G13/00
Filed: 1982-05-29
Abstract: PURPOSE:The titled fibers, prepared by incorporating uniformly plural fibers of large difference in fineness, consisting of a polymer having a specific haze value and a specific number of crimps, percentage of crimps, coefficient of dynamic friction and average fineness, and capable of giving cloth having a luster, waxy feeling, resilience and drape resembling those of mohairlike mixed fabrics. CONSTITUTION:A polyethylene terephthalate, etc. containing fine particles, e.g. titanium oxide, is spun through an ordinary melt spinning machine to prepare plural kinds of undrawn yarns having different finenesses, which are then respectively and separately collected into tows. The resultant tows are hot-drawn to give coarse crimps thereto. The crimped tows are treated with a solution of a crosslinking agent, e.g. an organopolysiloxane, and dried with hot air to afford the aimed fibers having uniformly mixed two or more types of fibers, consisting of the polyester, and having <=30% haze, 3-8 crimps/25mm., 3-10% percentage of crimps, 0.20-0.30 coefficient of dynamic friction between fibers, average fineness within 2.5-8.5 deniers range, and 5 deniers or more fineness difference between fibers of the maximal average fineness and fibers of the minimal average fineness.
Patent JP-H04302864-A (JP)
Title: Method for recording servo data of magnetic recording and reproducing device
Inventor: NOTAKE YUICHI
IPC: G11B20/12
Filed: 1991-03-29
Abstract: PURPOSE:To reduce the recording capacity of a servo data and to increase the recording capacity of a reading/writing data by recording a burst data having an address code data in an servo area as the servo data. CONSTITUTION:In a recording medium 40 having the servo area and a data area, the burst data for positioning a head 41 in a prescribed cylinder on the medium 40 is recorded in the servo area as the servo data, in the burst data, the address code data identifying the respective cylinders on the medium 40 is included. Then, the burst data having the address code data where any one of the polarities of magnetic inversion has a constant period is used as the servo data. That is, the address code data is provided with an address clock and an address data, after recording is performed by changing the direction of magnetization at the prescribed interval, the address data is recorded in the opposite direction of the magnetization from the direction of this address clock. Thus, the recording capacity of the servo area is reduced.
Patent JP-S58208851-A (JP)
Title: Microprogram controller
Inventor: KIDO SUSUMU
IPC: G06F9/26
Filed: 1982-05-28
Abstract: PURPOSE:To save the space of a program memory region, by storing a jump instruction corresponding to a change bit in an address indicated by the word position where an input data changed and the bit position. CONSTITUTION:A program memory 1 and a data memory 2 store a microprogram and an input data immediately before execution respectively. An accumulator 4 holds the latest input data that is supplied via a bus buffer 5 and executes an exclusive OR. The data supplied from the 1st-(n+1)th data I/O devices D0-Dn are fed to the accumulator 4 via the buffer 5. A central processing part 3 executes successively the instructions of the microprogram. A register 6 stores the position of the changed word and the position of the changed bit within the changed word respectively if the input data has a change.
Patent JP-S62247420-A (JP)
Title: Computer input device
Inventor: YAMANARI SATOKO
IPC: G06F3/038
Filed: 1986-04-21
Abstract: PURPOSE:To improve the designating accuracy of coordinates and to increase the working speed with a computer input device, by outputting the shift amount of the coordinate value instruction by a mouse after selecting the shift amount in the horizontal and vertical directions. CONSTITUTION:In case a vertical straight line is drawn, i.e., a horizontal shift is locked, a horizontal lock button 4a is pushed and a horizontal shift sensor 2 is reset after receiving the output of a horizontal set/reset circuit 4. For the shift distance information C, the distance '0' is kept in the horizontal direction despite a shift of a mouse and only the vertical shift distance is detected by a vertical shift sensor 3 and sent to a processor. When a horizontal straight line is drawn, the sensor 3 is reset after receiving a command from a vertical set/reset circuit 5. Then only the horizontal shift distance is sent to the processor by the sensor 2.
Patent JP-S59217351-A (JP)
Title: Semiconductor device
Inventor: HAYASHI MINEO
IPC: H01L21/822
Filed: 1983-05-25
Abstract: PURPOSE:To contrive high speed action and high density integration by eliminating tunnel wiring by its resistance and area by a method wherein a diffused layer serving as the source or drain of an MOS transistor is extended, and then a part thereof is used as the wiring. CONSTITUTION:When a switching circuit is formed in a semiconductor substrate, a transistor Q1 is constructed by arranging a diffused layer 1 as the drain region, diffused layer 2 as the source region, and gate electrode 4 in addition thereto. A transistor Q2 is constructed by arranging a diffused layer 2 as the drain region, diffused layer 3 as the source region, and a gate electrode 5 in addition thereto. In this case, the diffused layer 2 is extended to the neighborhood of a load L connected to the terminal C, i.e., to the part across the wiring 16, and the extended layer 2, the diffused layer 3, and the gate electrode 5 constitute the transistor Q2. Extension of said layer 2 in such a manner makes it sufficient not to use the tunnel wiring. The part of extension of said layer 2 serves also the tunnel 13. Therefore, the resistance can reduce by the resistance of the tunnel wiring 13.
Patent JP-H09256208-A (JP)
Title: Double glove
Inventor: UCHIE YOSHINORI
IPC: A41D19/00
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain a double glove dealing with such problems involved in conventional ones that, when a double glove is taken off, the finger parts of the inner glove are drawn off together with the fingers and turned inside out; therefore, when the inner glove is to be fitted to the outer glove again, the fingers are hard to be put on the inner glove; furthermore, after the inner glove is drawn off the outer glove, the system as a whole is hard to address. SOLUTION: This double glove is such one that the inside of the outer glove and/or the outside of the inner glove is (are) provided with friction member(s) 3 and a tightening member 5 is provided to fasten the outer glove onto the wrist. Besides, of a pair of the double gloves, one party of the outer gloves and the other party of the inner gloves are provided with male side tightening members 5, while the other party of the outer gloves and one party of the inner gloves with female side loop members.
Patent JP-S57206839-A (JP)
Title: Measuring apparatus for heat capacity
Inventor: HAGIWARA SEIICHI
IPC: G01N25/20
Filed: 1981-06-15
Abstract: PURPOSE:to measure heat capacity at a high resolution with a simple operation by determining it based on a thermal time constant difference between an unknown sample and a reference sample. CONSTITUTION:An unknown sample 2a whose heat capacity is desired to be measured is put into an unknown sample container 2 while material of known heat capacity equal in the temperature and volume thereto, for example, a refined water is put into a reference sample container 3 as reference sample 3a. A fixed current is supplied to a Joule heat supplying heater 4 from a Joule heat power source 5 to raise the temperature of the samples 2a and 3a which are generating heat. At this point, the temperatures of the unknown sample side vessel 2 and the reference sample side vessel 3 are separately detected with temperature reference detection bodies 6 and 7 made up of a semiconductor thermocouple element being modularized. Outputs of the temperature difference dectection bodies 6 and 7 provide a heat capacity proportional to a difference in the heat capacity between the reference sample 3a and the unknown sample 2a thereby enabling the calculation of the heat capacity of the unknown sample 2a.
Patent JP-H02271932-A (JP)
Title: Production of green glass
Inventor: YOKOKURA SHUICHI
IPC: C03C4/02
Filed: 1989-04-12
Abstract: PURPOSE:To easily obtain the green glass excellent in shielding the short- wavelength light beam of the near UV from an amber-colored glass such as a beer bottle by adding a specified amt. of a chromium oxide source to the specified amber-colored glass by a color feeder system. CONSTITUTION:From 0.05 to 0.6% of the chromium oxide source expressed in terms of chromium oxide is added by the color feeder system to the base glass consisting of the carbon-sulfur based amber-colored glass having the amber coloring degree by the C.I.E. notation expressed in terms of 4mm glass thickness of 30-70% lightness (Y), 575-585nm dominant wavelength (lambdad) and 50-95% excitation purity (Pe). In addition, when chromium oxide is added to the base glass without recourse to the color feeder system at the time of preparing the glass material, the addition is affected by the oxidizing and reducing conditions in the glass melting stage, the Cr<3+>     Cr<6+> equilibrium is delicately changed, and the control of the coloring degree is made difficult technically. Consequently, the color feeder system is advantageous even in this respect.
Patent JP-H05266480-A (JP)
Title: Optical information recording and reproducing device
IPC: G11B7/0045
Filed: 1992-03-18
Abstract: PURPOSE:To prevent getting worse of the recording and reproducing error rate by restraining the increase of quantities of jitter in spite of the increasing in the recording rate, when time widths of each recorded pulse converted to a pulse signal train to be recorded are shortened by the prescribed time. CONSTITUTION:When a light pulse to be recorded is inputted, positive terminal input voltage of a comparator 112 is raised with the time constant which is determined by resistance of a resistor 111 and capacitance of a capacitor 113, and when this voltage reaches the reference comparative voltage Vref, output voltage of the comparator 112 becomes a high level. On the other hand, when information of an optical card 1 is reproduced, a laser driving circuit 12 drives a semiconductor laser so as to become constant reproducing light power, and scans an information track. A light beam for reproducing is reflected at the surface of a medium of the optical card 1, and reflected light is detected by a optical detector 39. Output of this detector 39 is converted with photoelectric conversion in a preamplifier 13, and sent to a binarization circuit 15 via a LPF 14 And a reproduced signal passed through the LPF 14 is binarized in the circuit 15, a pulse width of the reproduced signal becomes equal to a recording pulse length.
Patent JP-H10282668-A (JP)
Title: Radiation sensitive resin material and radiation sensitive coating composition
Inventor: NIIMI TAKAAKI
IPC: H01L21/027
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain a radiation sensitive resin material which improves accuracy of pattern formation in a dissolving process and realizes a high integration degree by incorporating specified functional groups into the ends of polymer chains of a specified branched polymer. SOLUTION: This radiation-sensitive resin material is composed of a branched polymer, and the branched polymer has functional groups described below on the ends of the polymer chains. The functional groups get affective or reactive with a liquid by irradiation of electromagnetic waves or electron beams or by the chemical reaction induced by them, or the functional groups cause crosslinking reaction by irradiation of electromagnetic waves or electron beams or by the chemical reaction induced by them. The branched polymer satisfies both of two relations 500<Mn( GPC) <=200,000 and Mw/Mw( GPC) >1. In these relations, Mn( GPC) , Mw( GPC) are the number average mol.wt. and the weight average mol.wt., respectively, measured by gel permeation chromatography (GPC), and Mw is the real weight average mol.wt. measured by mass spectrum method or light scattering method.
Patent JP-2000285732-A (JP)
Title: Conductive paste and high-frequency electronic component using the same
Inventor: MORISHIGE KENICHIROU
IPC: C09D5/24
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To generate a glass layer in an interface and enhance adhesive force and the solder wettability by using a conductive paste consisting of a silver powder, a Li2O-SiO2 based crystallized glass powder having a specified melting point, and an organic vehicle. SOLUTION: A surface wiring pattern 2 is printed on a substrate 1 having a dielectric layer, consisting of an oxide such as Ca, Mg or the like as main component and 30 vol.% or less of glass component laminated thereon by use of a conductive paste consisting of a metal powder composed mainly of Ag, a Li2O-SiO2 base crystalline glass powder having a melting pint of 820-965 deg.C, and an organic vehicle, and integrally sintered.  Since the melting point of the glass component is set to close to the sintering contraction starting temperature of the substrate 1 at the time of sintering, a glass layer is formed stably in the interface part between the substrate 1 and the surface wiring pattern 2 to enhance the adhesive strength and keep the adhesive force for a long time by the anchor effect, and the glass component is also prevented from precipitating on the surface of the wiring pattern 2 to facilitate the soldering of an element 3.
Patent JP-S63258634-A (JP)
Title: Chemical liquid pressurizing device
Inventor: KAWAI AKIRA
IPC: B01J4/00
Filed: 1987-04-15
Abstract: PURPOSE:To prevent chemical liquid from adhering to the inner wall of tank by providing a purging opening through the pressurizing tank in a chemical liquid pressurizing device used for manufacturing semi-conductors and purging the atmosphere inside. CONSTITUTION:Pressurized chemical liquid 1 such as solvent or the like is discharged out through a piping 4 by the pressure from a pressurizing opening 2. The on-off operation of the piping 4 is controlled by a valve 4a which opens and closes synchronously with the purging opening 6. The on-off valve 4a and the purging opening 6 are operated reversely to each other; at the time of opening the valve 4a, the purging opening 6 is closed, while at the time of closing the valve 4a, the purging opening 6 is opened. Said device can purge the inside of a pressurizing tank 5 except at the time of discharging the chemical liquid 1. By said process, evaporated gas and deposits evaporated from the liquid 1 are discharged out of the purging opening 6 to prevent the chemical liquid from adhering to the inner wall of the pressurizing tank 5.
Patent JP-H01261190-A (JP)
Title: Door opening and closing method for individual house elevator
Inventor: NOBUHARA UICHI
IPC: B66B13/14
Filed: 1988-04-13
Abstract: PURPOSE:To ensure safety by opening a door by pressing a door-open button, stopping the opening action when a door-close button is pressed during the opening movement, performing the closing action during pressing the door-close button and stopping the closing action when the door-close button is released. CONSTITUTION:A destination floor button of a pushbutton 5, provided in a cage 2 of an elevator 1, or a call button of a pushbutton 6 in a predetermined floor is pressed, when the cage 2 stops in the predetermined floor, a door 3 is placed in an openable condition. When the door 3 is opened from its closed condition, the door is opened by pressing a door-open button of the in-cage pushbutton 5 or the boarding floor side pushbutton 6, and the door stops its opening action when a door-close button is pressed in an arbitrary position during the opening movement, performs the closing action during pressing the door-close button and stops the closing action when a hand is released from the door-close button. Thus performing the closing action, when it is performed, after completing boarding in the cage, the door can be very safely opened and closed.
Patent JP-S5616373-A (JP)
Title: Picture transmitting device
Inventor: TOMITA SATORU
IPC: H04N1/413
Filed: 1979-07-19
Abstract: PURPOSE:To simplify the control as well as attain a high-speed for the picture transmitting device, by securing an isolation of the function into the code generating part and the code transmitting part for the transmitting device and at the same time giving the control in order to reduce extremely the time during which the both parts work simultaneously. CONSTITUTION:The power supply part is divided into two parts 18 and 19 in transmitting device 1 and also into two parts 28 and 29 in receiving device 2 respectively. At the same time, control parts 17 and 27 of devices 1 and 2 can work in the form of a part, and the whole part can be divided into large mechanical parts. In other words, device 1 consists of parts 10-13, part of control part 17 plus the 2nd power supply part 19 as well as code generating part 1a which codes the original picture image after the photoelectric conversion to store it in code memory part 13, parts 13-16, part of control part 17 and the 1st power supply part 18 each to be divided to code transmitting part 16 which reads the code out of memory part 13 to send it to transmission line 3. In the same way, device 2 is divided into code receiving part 2b where the code is received to be stored in code memory part 23 and code processing part 2a where the code is read out of part 23 and then decoded to carry out the record conversion.
Patent JP-H10278391-A (JP)
Title: Printed matter formation managing apparatus
Inventor: TASAKA KAZUTAKA
IPC: B41J29/00
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a printed matter formation managing apparatus for facilitating acquisition of printed matter information corresponding to printed matter and instruction of a process thereafter based on it. SOLUTION: A printed matter information sheet PS1 describing a job name, bar code, address information, printing specification, check list of printed matter forming job is output to an output tray 70a and held. Thereafter, the mater PR1 is output thereon, stacked, and then printed matter information sheet PS2 corresponding to next printed matter forming job is output, stacked on the matter PR1, thereafter printed matter PR2 is output, stacked. And, the information sheet and printed matter are sequentially alternately stacked on the tray 70a. Since corresponding information sheet is disposed under the matter by the respective jobs by such outputting, the information of the matter can be easily acquired.
Patent JP-S5617840-A (JP)
Title: Paper feeder
Inventor: KATOU TOSHIBUMI
IPC: H04N1/08
Filed: 1979-07-20
Abstract: PURPOSE:To prevent a sheet from being loosened and dislocated from the end retaining position of the sheet, by driving a resistroller at high/low two speeds. CONSTITUTION:When a drum is rotated permitting the progress to a prescribed position by a well-known encoder or the like, solenoids 43, 44 are deenergized to turn ON both spring clutches 32B, 33B. This causes a resistroller 30 to be rotated at the relatively fast second speed. When the end of a sheet reaches a prescribed position on the surface of the drum, only the solenoid 43 is energized to turn OFF the spring clutch 32B. This causes the resistroller 30 to be rotated at the relatively slow first speed similar to that of the drum.
Patent JP-2000286303-A (JP)
Title: Structure of mounting semiconductor element
Inventor: YUKIMATSU KIKO
IPC: H01L21/60
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent cracks in solder bump joints between electrodes of a semiconductor element and connection patterns formed on a substrate by filling corners formed by side faces of the semiconductor element and a mounting face of the substrate with an adhesive. SOLUTION: Solder paste is printed on connection patterns 31 of a substrate 30 and then bumps 22 of electrodes 21 of a semiconductor element 20 are mounted on the printed solder paste with the bumps and the connection patterns 31 being aligned with each other. Thereafter, the substrate 30 is introduced into a reflow furnace to melt the solder paste and electrically connect the electrodes 21 of the semiconductor element 20 and the connection patterns 31 of the substrate 30, forming solder joints between the electrodes 21 of the semiconductor element 20 and the connection patterns 31 of the substrate 30. The corners formed by side faces of the semiconductor element 20 and a mounting face of the substrate 30 are filled with an adhesive to form reinforcing sections 23. Due to this structure, cracks can be prevented from being generated in the solder bump joints.
Patent JP-S58210019-A (JP)
Title: Antitumor agent
Inventor: MAEDA YUUJI
IPC: A61P35/00
Filed: 1982-05-31
Abstract: PURPOSE:An orally administrable antitumor agent, containing 23,24,25-trihydroxycholecalciferol as an active constituent, and capable of exhibiting cellulicidal effects on cancerous cells in vitro. CONSTITUTION:An antitumor agent containing 23,24,25-trihydroxycholecalciferol expressed by the formula as an active constituent. The above-mentioned compound exhibits the inhibitory action on the multiplication of tumorous cells or cellulicidal effects on K-562 cells derived from human leukemias and LICR-LON- HMy2 cells derived from human myelomas in vitro and further antitumor effects found even in tests using mice and rats as hosts. The daily dose thereof is 0.1-10,000mug, preferably 0.5-1,000mug, for adults administered parenterally or orally. 23S,24R,25-Trihydroxycholecalciferol is preferred for the compound expressed by the formula.
Patent JP-H03291146-A (JP)
Title: Nozzle for casting metal strip
Inventor: TANAKA JUN
IPC: C04B35/58
Filed: 1990-04-07
Abstract: PURPOSE:To enable self-heating by electric conduction by constituting a nozzle for casting a metal strip of a nozzle tip using an electric conductive ceramic. CONSTITUTION:The nozzle tip in the nozzle for injecting the molten metal used at the time of forming the crystallized metal strip having 30 - 200mum thickness by continuously injection-flowing down the molten metal on a shifted cooling body surface, is manufactured by using the electric conductive ceramic. By this method, as the nozzle itself is heated, preheating time and electric power consumption can be reduced. As temp. drop of supplied molten metal is little and the viscosity thereof is not dropped, supply of the molten metal on the shifted cooling body is smoothly executed and the strip body having uniform thickness over the whole width can be obtd.